Opportunities fueled Domenik Hixon's decision to sign a free-agent contract with the Bears last week.

Chances to return kickoffs and punts and to contribute as a wide receiver appealed to the eight-year veteran who could be a significant part of a Bears receiving corps suddenly in transition at the bottom of the depth chart.

"Whether it be special teams, offense — I like to do it all," Hixon said. "That's what I'm working toward now, throughout the summer working out and getting to know the playbook. I want to do everything."

The Bears' signing of Hixon to a modest one-year deal is intriguing particularly because of their need for a return man after the departure of Devin Hester.

Although Hixon hasn't returned punts in a regular-season game since 2012 and kickoffs since 2009, he does not believe that hiatus will hinder his ability to win the preseason competition.

With the Panthers last season, Ted Ginn handled most of the return duties in games, but Hixon continued practicing them.

"The (game) reps help, but I think I've had enough (practice) reps that it will come back quickly enough," he said.

The Bears tabbed him to compete for the return job because of his straight-line speed, general manager Phil Emery said. But Hixon also can contribute covering kicks.

That could prove especially valuable given the Bears' likely parting with receiver Eric Weems. Weems, who had 13 special teams tackles last season, declined a pay cut and is expected to be released, according to a person with knowledge of the situation.

"I played safety in college my first two years (at Akron)," Hixon said. "I know how to tackle."

Hixon also could earn playing time on offense after Tuesday's release of No. 3 receiver Earl Bennett. Second-year wideout Marquess Wilson is a front-runner for that role.

Hixon had only seven catches for 55 yards last season for a Panthers team on which receivers were not a strength.

"Just didn't get the opportunities I needed and wanted in Carolina," he said, "so I have a lot to prove."